http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/RSS.ashxDanfoss Drives PagesThu, 16 Jul 2009 11:26:58 +0200http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=1http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=1Safe and reliable motor control VLT® Chemical2009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=2http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=2Full range proven VLT® reliability Full range Danfoss offers the recognised reliability of VLT® drives up to 1.2 MW and in the full voltage range up to 690 V. 2009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=3http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=3Proven reliability in the chemical business Danfoss Drives is a proven preferred supplier within chemical industries. Unsurpassed reliability characterize both our drives and the global sales and service organisation. Danfoss Drives leave customers confident, that the VLT® drives will not cause production downtime. Dedicated organisation A dedicated staff supports customers within the chemical industry anywhere in the world. Local sales- and service companies in more than 100 countries meet demands of chemical customers all over the world. Dedicated solutions Danfoss offers solutions tailored to the specific needs of the chemical industry, combining all the necessary components in an integrated package solution like: • • • • • ATEX approved thermistor relay NAMUR module Long motor cables Outstanding EMC performance Optional filters – dU/dt – Sine Wave – Harmonics Rely on Danfoss You can rely on uncompromised, welltested solutions from Danfoss. VLT® solutions offer customers the peace in mind that comes from using products that have demonstrated ability to operate without hassle over the long term – even in harsh environments. Application knowledge We have extensive knowledge of your business and can offer our process expertise in all stages of application, development and implementation. Our experts will work with you to design and select the optimal solution for your needs. Comprehensive product range Our modular product range allows us to combine relatively few components into a multitude of variations and solutions and add value for the customers. Stable operation Our high-quality frequency converters and softstarters are designed for virtually every purpose in the chemical industry. Our comprehensive solutions put an end to costly downtime. Customer driven innovation Customers are deeply involved in Danfoss Drives product development and design. Customer requirements for an intuitive user interface have been adapted to make the VLT® user interface the most user friendly interface on the market – winner of the iF design award. The VLT® drives also received the Frost & Sullivan innovation award 006. Innovative supply chain The modular technology concept provides for mass production of highly customised drives. The production setup assembles and tests a customised drive chosen out of thousands of hardware configurations. The Drive is manufactured in less than 4 hours. 2009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=4http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=4VLT® solutions optimise processes anywhere in a chemical plant Pump Reliable and flexible VLT® drives are available for any application within the chemical industry. The VLT® family ranges from 0.18 kW to 1.2 MW and from basic motor control to servo performance. The VLT® family is designed to be extremely reliable and easy to service – ensuring maximum up-time and lowest lifetime cost. Full power range Danfoss expands the VLT® power range up to 1. MW. All performance levels have the same intuitive operating concept. 750 kW drives can be operated as easily as 0.75 kW drives. Years of VLT® experience can be applied to high-output drives. Compact dimensions • The smallest high-power frequency converters of their class require less control cabinet space • No side clearance required between 4 • Rapid and simple installation with standard parts saves time and costs • Front access for all installation and servicing work • Backwards compatible Optimum customisation • IP 00, IP 1/NEMA Type 1, IP 54/ NEMA Type 1 and IP 66 enclosures are available • Optional modules enable individual configuration of the drive • Integrable options include mains disconnect fuses and EMC filters in any combination • To customise your drive, optional extras can be mounted at the factory and/or retrofitted when required: NAMUR, thermistor, fieldbus, additional I/O etc. individual units, allowing more drives in a cabinet • Installation-friendly and easymaintenance design • Optional extras can be integrated at the factory or retrofitted at a later date Time saving installation and commissioning • Standard operation, software and options for the entire VLT® AutomationDrive series • Operation in national language2009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=5http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=5Grinder Dryer Centrifuge Mixer Decanter Maximum availability and reliability • Drives are tested under full load before delivery • Factory-tested and certified options increase the reliability of the drive • Higher ambient temperatures permitted: Up to 50° C • Fewer sub-assemblies reduce the number of spare parts needed Energy conservation The high degree of efficiency (typically over 98 percent) reduces power loss, power consumption and waste heat. Less cooling investment and less operational cost on cooling leads to: Cost savings Longer motor cables VLT® drives apply long motor cables, enabling remote installation of drives. • 00 m standard • 150 m meets class C RFI requirements • 50 m meets class C1 RFI requirements Extruder 0.37 – 90 kW 54/55 0.37 – 1200 kW 2.2/4 – 1200 kW 00/20 0.37 – 560/630 kW Largest IP 66 range – up to 90 kW Enclosures classified in protection categories up to IP 66 are available for installation in particularly adverse conditions, as are coated circuit boards to protect the electronics. 52009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=6http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=6The modular VLT® technology platform VLT® AutomationDrive is built on a modular platform allowing for highly customised drives mass produced, tested, and delivered from the factory. Upgrades and further options dedicated for the process industry are a matter of plug-and-play. It shares features and user interface with the dedicated VLT® HVAC Drive and VLT® AQUA Drive. Once you know one, you know them all. Fieldbus options Options for serial bus communication, Profibus, Ethernet, Devicenet, CanOpen etc., are delivered ready to plug-and-play. Display options Danfoss Drives renowned removable Local Control Panel has an improved user interface. Choose between 7 built-in languages (including Chinese) or have it customised with your own. Two of the languages can be changed by the user. Onboard manual The info button makes the printed manual virtually redundant. Users have been involved throughout development to ensure optimum overall functionality of the drive. The user group has significantly influenced design and function of the Local Control Panel. The Automatic Motor Adaptation, the Quick Set-Up menu and the large graphic display make commissioning and operation a breeze. Choose numerical display, graphic display or no control panel. Safety The new VLT® series can be ordered with safe stop functionality suitable for category installations according to EN 954-1. This feature prevents the drive from starting unintentionally. The functionality is standard in the FC 0 version. ATEX approved An ATEX approved thermistor option is available for VLT® AutomationDrive rendering the drive capable of providing sole protection for an EExd motor within the installation. The only action required is to connect the PTC thermistor to the drive, for significant reduction in costs. Hot plugable LCP The local control panel (LCP) can be plugged in or out during operation. Settings are easily transferred via the control panel from one drive to another or from a PC with MCT-10 setup software. I/O options General purpose I/O, Relay and Thermistor expands the flexibility of the drives. Control terminals Specially developed removable spring-loaded cage clamps add to reliability and facilitate easy commissioning and service. 24 V supply 4 V supply keeps the VLT® drives logically “alive” in situations when the AC power supply is removed. RFI RFI available in the versions C1, C and C (class C for 690 V) according to the IEC 61000 and EN 61800 standards. (hitherto B, A1 and A (class A1 for 690 V). 62009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=7http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=7Programmable options Freely programmable option MCO 05 for user specific control algorithms and programs allows integration of PLC programs. Conformal coating The electronic components fulfil IEC 6071--, class C as standard. For harsh and aggressive environment coating class C is an option. E-and F-Frame 80-500 V AC drives and all 55-690 V AC drives have conformal coated PCB as standard. Back channel cooling A unique design uses a back channel to pass cooling-air over heat sinks. This allows 85% of the heat losses to be exhausted directly outside of the enclosure with minimal air passing through the electronics area. This dramatically reduces temperature rise and contamination of the electronic components, for improved reliability and increased functional life. Enclosure The drive meets relevant requirements for all possible installation conditions. Enclosure class IP 00/Chassis, IP 0/Chassis. IP 1/NEMA 1, IP 54/55/ NEMA 1 or IP 66/NEMA 4x. Harmonic suppression The renowned DC coil ensures very low harmonic disturbance of the power supply according to IEC-1000--. Compact design: No need for external modules. Smart Logic Control The new VLT® drives have Smart Logic Control built in. With this feature you can make the drive react expediently on inputs and events and often replace PLC’s. NAMUR option The NAMUR option extends the number of inputs and outputs. It alters the factory settings of the VLT® AutomationDrive to the stadardised NAMUR control definitions (recommendation 7), allowing quick and easy installation, commissioning and operation. PELV All VLT® drives comply to the PELV (Protective Extra Low Voltage) requirements and are surge-proof in accordance with VDE 0160. Inputs and outputs are electrically isolated. Modular construction and ease of maintenance All components are easily accessible from the front of the drive allowing for ease of maintenance and side-byside mounting of drives. The drive is constructed with a modular approach allowing for the easy replacement of modular sub-assemblies. The local control panel (LCP) was given the international iF design award in the category “interface in communication”. Danfoss Drives received the Frost & Sullivan Award for Product Innovation for the unique VLT® AutomationDrive series. 72009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=8http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=8Efficient high power drives Efficiency is vital for high power drives Efficiency was essential when Danfoss’ developers designed the high power drives. The electronic design and the quality of the components makes for unsurpassed efficiency. VLT® drives pass 98% of the supplied electrical energy on to the motor. Save 25,000 kWh a year A half percent point better efficiency of a 1 MW VLT® drive will typically lower energy consumption 5,000 kWh a year. Makes motors efficient too The VLT® feature Automatic Energy Optimisation vector technology ensures maximum magnetification of the motor, minimising passive, Heat losses within cabinet (0.%) Heat loss exhausted externally from cabinet (1.7%) Excess heat (%) Utilised energy (98%) damaging currents and flux in the motor. This means that maximum electrical power provided to the drive is exploited in the application. Intelligent heat management It’s vital for reliable operation that heat is effectively removed from the drive, the cabinet and at times even from the building or control room. The intelligent heat management of VLT® drives moves 85% of the excess heat from the electronics via the heat sink. Cold plate The heat is transported out of the cabinet to a cold surface. Convection cooling The traditional way of cooling by means of air circulated around the drive. Flanged heatsink With the drive safely enclosed in a tight cabinet its cooling fins are exposed to cool air. Duct cooling Danfoss has introduced a principle that allows simple and easy installation of high power drives in cabinets or control rooms removing the major part of dissipated heat to surroundings. Kits are available for standardised installation Cold plate Convection cooling Flanged heatsink 82009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=9http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=9Modular Concept up to 1. MW For the highest power sizes Danfoss offers a modular concept that allows the user to select exactly the options needed for the actual application. User interface, power connections and signal terminals are similar, so the VLT® drives concept is the same all over the plant. The units are available as IP1 or IP54 enclosed drives with standard RFI filter class C (former A) and comply with demands of the chemical industry. A range of generic hardware options can be selected as with the other drives range from Danfoss Drives: • RFI filter class C (former A1) • Contactor or mains switch/disconnect • Circuit breaker • Built-in fuses • Brake option In addition the modular drive offers specific features that dedicate the products even more to the chemical market: Fuse protected circuit / manual motor starters If external fans are used on motors, the VLT® drive can control the operation hereof by means of optional control circuits. In addition auxiliary phase loads can be connected through the fused circuit. Door interlocks Electrically activated door interlocks provides additional safety when used with the optional circuit breaker. Residual Current Monitor and Insulation Resistance Monitor For safe operation and monitoring of the system, dedicated devices can be added as options securing reliable and safe operation on any type of mains. 24 V power supply Secures easy addition of customer’s own control in the cabinet in addition to the already wide range of options. Thermostat and heater Secures that condensation does not occur inside the cabinet in case of low ambient temperature or high humidity. Cabinet light and convenience power outlets Access to power provides easy connection of service equipment and other auxiliaries when needed and a built-in light illuminates the overview. Motor temperature monitor Allows specific monitoring of the connected motor in order to protect it against overheating and damage. And of course all standard options are available for the general power range. Installation savings with duct cooling On a 6 meter wall you can place 10 drives providing 6. MW (at 690 V). The process heat from these drives is 16 kW. Mounted on an outside wall, leading the heatsink cooling air directly to the outside, only 19 kW is disposed inside the room, saving significant investment in cooling capacity and operational costs. VLT® PTC Thermistor The thermistor card protects the motor from overheating. Approval according to the ATEX equipment directive together with use of approved safe stop (EN 954-1) functionality ensures easy and cost efficient installation of drive without external relay and thermistor isolation. 92009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=10http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=10Process optimising: Grinding, mixing, dosing and kneading Precision combined with flexibility and robust reliability makes VLT® drives the optimal choice for grinding, mixing, and kneading applications. Tolerant to load changes VLT® drives are extremely tolerant to load changes and will keep grinding regardless of changing quantity or quality of the raw material. Built-in intelligence Built-in Intelligent features, like the Smart Logic Controller, provides easy automation of, for example, mixing applications, saving external control. Free programmable The free programmable Motion Control Option will often replace costly PLC equipment in performing even complex automation. Precise control Meticulous VLT® process control improves exploitation of raw material, prevents waste and improves your product quality. Optimised process time Change of recipe requires merely shifting between several fixed set-ups. VLT® Motion Control option VLT® Motion Control Option MCO 05 is an integrated freely programmable controller for VLT® AutomationDrive. It adds functionality and flexibility to the already very comprehensive standard functionality of these drives and allows you to integrate sophisticated control in the drive – simplifying your installation or saving a PLC in a machine. Eliminate harmonic distortions Passive filters The Danfoss AHF 005 and AHF 010 are advanced harmonic filters superior to traditional harmonic trap filters. The Danfoss harmonic filters have been specially designed to match the Danfoss frequency drives. AHF 010 reduces the harmonic current to less than 10% and the AHF 005 reduces the harmonic current to less than 5%. Further options dedicated to chemical applications: • NAMUR option Card MCB11 • ATEX approved PTC Thermistor Card MCB 11 • Free programmable controller MCO 05 10 • Fieldbus options • General purpose I/O option MCB 101 • Filters – dU/dt – SineWave – Harmonic filters2009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=11http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=11Grinder/roller mill features • High torque capability • Variability of speed and torque • Easy change of setup Benefits – Robustness to overload – Robustness to uneven substances – Flexibility of grinder – Saves time – Flexibility Mixer features • Easy change of setup Benefits – Save time – Flexibility – Reduce product loss – Controlled mixing process – Robustness against load changes – Ability to mix non-Newtonian fluids – Avoid resonance in system – Increase lifetime – Simple control of mixing process • Torque control • Frequency override • Smart Logic Controller Dosing feature • Position control of motor • Torque control • Easy change of setup Benefits – Precise dosing of ingredients – Simple indication of mass or volume – Ability to dose varying substances – Quick change of dozing parameters Kneader features • High torque capability • Smart Logic Controller • Current monitoring Benefits – Robustness against heavy load – Simple control and process monitoring of kneading process – Simple indication of finished kneading process Central compensation Active filters VLT® Active Filter MCC 108 identifies harmonic distortion from non-linear loads and injects counter phased harmonic and reactive currents to reestablish optimal sinusoidal power. Danfoss active filters can compensate individual VLT® drives as a compact integrated solution or be installed as a compact stand-alone solution at a common point of coupling compensating several loads simultaneously. M 3Grid M 3Group compensation Individual compensation M 3- M 3- M 3- 112009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=12http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=12Process optimising: Centrifuge, extruder and decanter Precise torque control, resistance towards torque overload and load sharing are features that make VLT® drives reliable in applications that require torque, like centrifuges, extruders and decanters. The drives are able to cope with sudden changes in load without tripping. Load sharing The braking motor in the decanter work in generator mode and provide electrical energy. With load sharing this energy is used by the main motor saving energy. The alternative is more expensive regenerative drives. Save energy Regenerative braking (and active front end) are optional energy saving features that add value to high power drives, particularly in centrifuge applications. Operational savings • Power savings • Less tear and wear Applied cost benefits • Flexibility • Less need for software, sensors and controllers One wire safety – Safe Stop The certified safe-stop functionality available with VLT® AutomationDrive is suitable for category installations according to EN 954-1. Traditional Safety concept This feature prevents the drive from unintended starts by activating a safe stop. The safe stop function satisfies safety category EN 6004-1. External components saved Expensive and bulky external components can be omitted, wiring is considerably simplified, and production down time is minimised with this solution. Integrated Safety Contactors and timer can be omitted in safety installations due to the safety functionality in VLT® AutomationDrive. 12009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=13http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=13Centrifuge features • Variable speed • Load sharing through common DC-bus • AC brake • Flying start • High motor torque with flux control Benefits – Flexibility of centrifuge – Reduced energy cost in multiple centrifuge applications – Dynamic braking without resistor – Catches a rotating bowl, saving process time – Tolerant against impact loads and load shifts Extruder features • High torque • Constant torque mode • Certified Safe Stop functionality Benefits – No need for larger drive – Better controllability of extrusion process – Optimised process control – Saves external components Decanter features • Accurate torque control • Load sharing through common DC-bus • Variable speed and torque • Flux motor control • Controlled start and stop Benefits – Suitable for back drive applications – Energy savings through regenerated energy – Flexible process control and optimisation – Robust against load shifts – Reduced maintenance cost Example of customised chemical module solution Danfoss offers customised solutions in close cooperation with partner companies. The example shown is a chemical module that boasts all the protective devices required for use on an EExd motor. This includes the PTC relay, a LC filter reducing the voltage load on the motor, thus complying with NAMUR Recommendation 8. An optimal relay and terminal stop complying with NAMUR recommendation 7 is also applied. Sine-wave filter (MCC 101) Extended I/O option (MCB11) Optional safety relay NAMUR terminal strip Optional main contactor 12009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=14http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=14Process optimising: Pump, dryer, fan, compressor User-friendly control, distributed intelligence and reduced power consumption are beneficial for fan applications. The capacity is always matched to the actual load – all the way up to 1.2 MW. Lower installation cost VLT® drives are fitted with a built-in Smart Logic Controller. They can control cooling system functions with fans, pumps and compressors. Valuable data points are saved. Resonance Monitoring By pressing a few buttons on the Local Control Panel, the drive can be set to avoid frequency bands at which connected fans create resonance in the system. Intelligent functions The VLT® drives handle logical rules and input from sensors, real-time functionality, and time-related actions. This enables the drives to control a wide range of functions, including cascaded P-PI for temperature control. Clean Rooms The unsurpassed VLT® HVAC experience developed in our organisation since 1968 ensures quality in clean room solutions. Optimised compressor control VLT® drives can optimise control of compressors for cooling and compression of gases, reduce energy consumption and provide constant pressure regulation. Fewer starts and stops will reduce mechanical wear, and speed control is desirable when an air compressor is running for long periods at part-load. Electronic fan and pump control saves half the energy Traditional regulation of air streams employs dampers, having the fans running in on/off operation dimensioned for maximum required flow. Traditional regulation of liquid flow in tubes employs trottles, valves or on/off regulation. In both pump and fan application, energy consumption rises with the cube of the speed. Only half of the energy is required to run the application 0 % below maximum speed ensuring significant savings. Auto tuning of the PID controllers With auto tuning of the PID controllers, the drive monitors how the system reacts on corrections made by the drive – and learns from it, so that precise and stable operation is achieved quickly. Gain factors for PID are continuously changed to compensate for changing characteristics of the loads. This applies to each PID controller in the 4-menu sets individually. Exact P and I settings at start-up will not be necessary – which lowers the commissioning costs. Energy saving using a VLT® drive is achieved even with a modest reduction in speed. Auto tune PID controllers can control system functions with fans, pumps and compressors. Valuable data points are saved. 142009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=15http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=15Pump features • AEO using cos phi algorithm • PID controller built in • Dry pump protection • Flying start • Sleep mode Benefits – Up to extra 10% energy savings – Saves cost – Dynamic braking without resistor – Protects the pump – Saves energy – Saves energy Dryer features • Variable control • Controlled airflow • Controlled pressure Benefits – Optimised drying process time – Flexibility of process – Controlled heat dissipation – Spray optimisation Fan features • Load dependent capacity control and AEO • Skip resonance monitoring • Operates single as well as parallel fans • PID controller built in • Motor preheat • Current monitoring Benefits – Energy saving – Noise reduction – Protection of system – Saves installation cost – Saves cost – Avoid damage on motor – Eliminates anti-condensation heater – Controlled filter update Compressor features • High Starting torque • Running at current limit • Optimise start/stop cycles • Variable speed • Preheat Benefits – No need for larger drive – Extend the systems capacity – Protect compressor – Reduce energy consumption – Reduced operational noise – Less wear of mechanics – Longer service intervals – Avoid damage on motor – Eliminates anti-condensation heater 152009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=16http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=16Service you can rely on 4/7 – around the world Sales and Service Contacts worldwide Helping to optimise your productivity, improve your maintenance, and manage your finances. • 4/7 availability • Local hotlines, local language and local stock The Danfoss service organisation is present in more than 100 countries. It is ready to respond whenever and wherever you need, around the clock, 7 days a week. Find your local expert team on www.danfoss.com/drives Service features • 4/7 availability • Hotline • Onsite-repair • Certified repair with warranty • Start-up and commissioning • Application experts • Training • Harmonic survey • Preventive inspection • Optimisation and retrofit • Installed base evaluation • Stock maintenance and consignment • Extended warranty • Agreed response time • Fixed repair and maintenance cost Benefits – The base for efficient use of your resources and Danfoss Drives assets – Quick response time – Reduced impact on production – More reliable production – Improved maintenance – Increased performance with on-time failure free operation – Optimise performance – Reduced lifecycle cost – Trained resources for optimal design and maintenance – Prevent failure – Optimise performance – Reduce downtime – Lower maintenance cost – Life-cycle optimisation – Reduced capital and space bindings – Optimised availability – Optimised availability with effective finance planning – Predictable budget for repair cost – Minimising downtime – Effective finance planning for maintenance – Long-term finance planning for technology upgrade of drives Pick your dedicated solution from the VLT® service menu: Keep you running • Current drives update • Commissioning and regular adjustments • Preventive maintenance • Drives Upgrade Program Keep you fit • Training • Stock maintenance & consignment • Harmonic Survey • Environmental Disposal Fix your costs • Fixed Price • Post warranty agreement • Transport insurance • Response time 162009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=17http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=17Proven experience within chemistry globally BASF, Ludwigshafen, Germany With business partners in over 170 countries, BASF is the world’s leading chemical company with more than 150 production sites worldwide and over 95,000 employees. Head quartered in Ludwigshafen, Germany, where the company operates the world’s largest integrated chemical complex, the BASF Group comprises more than 160 subsidiaries and affiliates. Kabra Extrusiontechnik Ltd, India Kabra Extrusiontechnik Ltd (KET), part of the Kolsite group, is a leading manufacturer of Plastic extrusion machinery in India. KET offers a wide range of hi-tech sophisticated extrusion lines. The company has more than four decades of experience and a installation base of over 6500 plants in more than 55 countries. Lanzhou Petrochemical Works, China Lanzhou Petrochemical Works, located in northeast China, is one of the biggest petrochemical industry enterprises in China. It has 50 years history with the processing capability of 1050 tons of base oil per year. In 2004, 12 units of high power VLT® 5000 were delivered to its new 5M tons coking equipment. Danfoss drives greatly help all the large fans save energy and reduce noise. AstraZeneca, United Kingdom AstraZeneca is one of the world’s leading pharmaceutical companies. It discovers, develops and manufactures high quality medicines. The company employs more than 65,000 people worldwide: 58% in Europe, 28% in the Americas and 14% in the rest of the world. The corporate headquarters are in London, UK. Profarb, Poland The chemical engineering enterprise Profarb focus on dissolvers, mixers, mills and dosing stations for the coating industry. Activities comprise the complete process from decision making through production of machines to commissioning and services. Albemarle Corporation, USA Albemarle is a leading global manufacturer and supplier of polymer additives, catalysts and fine chemicals for consumer electronics, petroleum and petrochemical processing, pharmaceuticals, agricultural products, and transportation, industrial, construction and packaging materials. 172009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=18http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=18Products overview VLT® AutomationDrive An extremely flexible and cost-effective drive suitable for all industry applications – from simple speed control to dynamic servo applications. • 0.5 – 7 kW at 00 – 40 V 0.7 – 1,000 kW at 80 – 500 V 7 – 1,00 kW at 55 – 690 V • Built-in DC coils as standard • RFI filters • Enclosure ratings from IP 00 to IP 66 • Integrated Smart Logic Controller • USB and RS485 as standard • Integrated optional communication options (Profibus DP/V1, DeviceNet, CanOpen, EtherNet IP and more) • Integrated optional additional I/O (digital I/O's, NAMUR, Thermistor) • Integrated PLC option according to IEC 6111- VLT® Soft Starter MCD 3000 The MCD 000 is a total motor starting solution providing all the best in soft starter functionality. It offers high end functionality whatever it is for starting, stopping or protection of motor or application. • • • • • 7.5 – 800 kW, versions for 00 – 690 VAC Current limit soft start with initial current ramp up Four different auto-adjustable ramp down profiles Numerous motor protection features Manual or remote control and password protection of parameters Sine-wave and dU/dt Filters Sine-wave filters reduce motor insulation stress (dU/dt & peak voltage) and noise from the motor. Bearing currents are also reduced. A perfect solution for: Applications with older motors Installation of motors in Ex areas Applications with frequent braking dU/dt filters also reduce the motor insulation stress reduce by reducing dU/dt values across the motor terminal phase-to-phase voltage. The dU/dt filter is smaller A perfect solution for: Applications with motors where du/dt need to be reduced. Range x 00 – 500 V x 55 – 690 V The filters come in IP 00 and IP 0 enclosures VLT® Harmonic Filter AHF 005/010 Easily & Effective Harmonic distortion reduction by connecting the AHF 005/010 harmonic filter in front of a Danfoss frequency converter. • • • • • • AHF 005 reduces total harmonic current distortion to 5% AHF 010 reduces total harmonic current distortion to 10% Small compact housing that fits into a panel Easy to use in retrofit applications User-friendly start-up – no adjustment necessary No routine maintenance required VLT® Active Filter MCC 108 Danfoss active filters are a flexible solution for both harmonics mitigation and power factor correction. Built on our drive platform and extensive knowledge in controls, the active filter offers a reliable and user friendly solution. Range: 190 – 500 A @ 400 V 140 – 60 A @ 690 V – higher by paralleling The perfect solution for • Restoring weak networks • Increasing network capacity • Increasing generator power • Meeting compact retrofit demands • Securing sensitive environments • Utilising energy savings 182009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=19http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=19Complementary products Danfoss offers a wide range of products to support chemical process systems Soft starters Decentral drive solutions VLT® 2800 VLT® Micro Drive VLT® HVAC Drive VLT® AQUA Drive VLT® Motion Control Tool MCT 10 Setup software provides easy control of details as well as a general overview of drive systems, large or small. The tool handles all drives related data. More efficient service organization • Scope & logging: analyse problems easily • Read out alarms, warnings and fault log in one view. • Compare saved project with on-line drive Fieldbusses VLT® Motion Control Tool communicates via: • Profibus • RS485 Basic version (freeware): • Limited Scope & Graph • View alarm history • Limited number of drives (4) • MCO 05 support Features • One PC tool for all tasks • ”Explorer-like” view • Option programming • Online and offline commissioning • Scope & logging • Alarm history • Multiple interfaces • USB connection Advanced • Alarm history in saved projects • Unlimited number of drives • Motor database • Conversion wizard • Improved Profibus DPV1 support Security VLT® Setup Software MCT 10 stores parameter setups from any drive or drive group you want. This provides backup for the single drive but also backup for any system you want to rebuild. Documentation The setup of your drives system is valuable as documentation for approving authorities. This information documents the performance of your manufacturing system. Internet download http://www.danfoss.com/drives Running-in applications are faster due to the graphical overview of dynamics. Data are logged and will be available as performance documentation. Benefits – Save time – Easy to use – Save time – Save cost – Easy analyzing – less downtime – Easy fault finding – Easy connection – Easy connection 192009-07-16T11:26:58+02:00http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=20http://danfoss.ipapercms.dk/Drives/DD/UK/SBAs/SBAChemical/?Page=20What VLT® is all about Danfoss Drives is the world leader among dedicated drives providers – and still gaining market share. Dedicated to drives Dedication has been a key word since 1968, when Danfoss introduced the world’s first mass produced variable speed drive for AC motors – and named it VLT®. Two thousand employees develop, manufacture, sell and service drives and softstarters in more than one hundred countries, focused only on drives and softstarters. Intelligent and innovative Developers at Danfoss Drives have fully adopted modular principles in development as well as design, production and configuration. Tomorrow’s features are developed in parallel using dedicated technology platforms. This allows the development of all elements to take place in parallel, at the same time reducing time to market and ensuring that customers always enjoy the benefits of the latest features. Rely on the experts We take responsibility for every element in our products. The fact that we develop and produce our own features, hardware, software, power modules, printed circuit boards, and accessories is your guarantee for reliable products. Local backup – globally VLT® motor controllers are operating in applications all over the world and Danfoss Drives’ experts located in more than 100 countries are ready to support our customers everywhere with application advice and service. Danfoss Drives experts don’t stop until the customer’s drive challenges are solved. Environmentally responsible VLT® products are manufactured with respect for environment, safety and well-being. All activities are planned and performed taking into account the individual employee, the work environment and the external environment. Production takes place with a minimum of noise, smoke or other pollution and environmentally safe disposal of the products is assured. UN Global Compact Danfoss has signed the UN Global Compact on social and environmental responsibility and our companies act responsibly towards local societies. EU Directives All factories are certified according to ISO 14001 standard. All products fulfil the EU Directives for General Product Safety and the Machinery directive. Danfoss Drives is in all product series implementing the EU Directive concerning Hazardous Substances in Electrical and Electrical Equipment (RoHS) and is designing all new product series according to the EU Directive on Waste Electrical and Electronic Equipment (WEEE). Impact on energy savings One year’s production of VLT® drives will save energy equivalent to the energy production of a power plant. Better process control at the same time improves product quality and reduces waste and wear on equipment. Danfoss Drives, Ulsnaes 1, DK-600 Graasten, Denmark, Tel. +45 74 88 , Fax +45 74 65 5 80, www.danfoss.com/drives • E-mail: info@danfoss.com DKDD.PB.57.B1.0 VLT® is a trademark of Danfoss A/S Produced by KKM 007.082009-07-16T11:26:58+02:00